O'Sullivan, Arthur. Microeconomics : principles and tools / Arthur O'Sullivan [and] Steven M. Sheffrin. - 2nd edition - xxxi, 438 pages : illustrations ; 25 cm - Prentice Hall series in economics . ISBN: 0130189820 Subjects--Topical Terms: Microeconomics. LC Class. No.: HB172.08 2000 Dewey Class. No.: 338.5